zabbix-docker/.github/workflows/images_build_rhel.yml

name: Build images (RedHat)

on:
  release:
    types:
      - published
  push:
    branches:
      - '[0-9]+.[0-9]+'
      - 'trunk'
    paths:
      - 'Dockerfiles/*/rhel/*'
      - 'build.json'
      - '!**/README.md'
      - '.github/workflows/images_build_rhel.yml'
  workflow_dispatch:
    inputs:
      publish_images:
        description: 'Publish images'
        required: true
        default: false
        type: boolean
      trunk_version:
        description: 'Specify trunk major version'
        type: string

defaults:
  run:
    shell: bash

permissions:
   contents: read

env:
  TRUNK_ONLY_EVENT: ${{ contains(fromJSON('["schedule"]'), github.event_name) }}
  AUTO_PUSH_IMAGES: ${{ (! contains(fromJSON('["push"]'), github.event_name) && vars.AUTO_PUSH_IMAGES) || (contains(fromJSON('["workflow_dispatch"]'), github.event_name) && inputs.publish_images == 'true' ) }}
  LATEST_BRANCH: ${{ github.event.repository.default_branch }}
  TRUNK_GIT_BRANCH: "refs/heads/trunk"
  IMAGES_PREFIX: "zabbix-"
  BASE_BUILD_NAME: "build-base"

  MATRIX_FILE: "build.json"
  DOCKERFILES_DIRECTORY: "Dockerfiles"

  OIDC_ISSUER: "https://token.actions.githubusercontent.com"
  IDENITY_REGEX: "https://github.com/zabbix/zabbix-docker/.github/"

  REGISTRY: "quay.io"
  REGISTRY_NAMESPACE: "redhat-isv-containers"
  PREFLIGHT_IMAGE: "quay.io/opdev/preflight:stable"
  PFLT_LOGLEVEL: "warn"
  PFLT_ARTIFACTS: "/tmp/artifacts"
  IMAGE_DIR: "/tmp/images"

  RHEL_BUILD: "true"

jobs:
  init_build:
    name: Initialize build
    runs-on: ubuntu-latest
    permissions:
      contents: read
      actions: write
    outputs:
      platforms: ${{ steps.platform_list.outputs.list }}
      database: ${{ steps.database.outputs.list }}
      components: ${{ steps.components.outputs.list }}
      is_default_branch: ${{ steps.branch_info.outputs.is_default_branch }}
      current_branch: ${{ steps.branch_info.outputs.current_branch }}
      sha_short: ${{ steps.branch_info.outputs.sha_short }}
      secret_prefix: ${{ steps.branch_info.outputs.secret_prefix }}
    steps:
      - name: Block egress traffic
        uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0
        with:
          disable-sudo: true
          egress-policy: block
          allowed-endpoints: >
            api.github.com:443
            github.com:443
            objects.githubusercontent.com:443            

      - name: Checkout repository
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
        with:
          fetch-depth: 1
          sparse-checkout: ${{ env.MATRIX_FILE }}

      - name: Check ${{ env.MATRIX_FILE }} file
        id: build_exists
        env:
          MATRIX_FILE: ${{ env.MATRIX_FILE }}
        run: |
            if [[ ! -f "$MATRIX_FILE" ]]; then
                echo "::error::File $MATRIX_FILE is missing"
                exit 1
            fi            

      - name: Prepare Platform list
        id: platform_list
        env:
          MATRIX_FILE: ${{ env.MATRIX_FILE }}
        run: |
            platform_list=$(jq -r '.["os-linux"].rhel | @json' "$MATRIX_FILE")

            echo "::group::Platform List"
            echo "$platform_list"
            echo "::endgroup::"

            echo "list=$platform_list" >> $GITHUB_OUTPUT            

      - name: Prepare Database engine list
        id: database
        env:
          MATRIX_FILE: ${{ env.MATRIX_FILE }}
        run: |
            database_list=$(jq -r '[.components | map_values(select(.rhel == true)) | values[].base ] | sort | unique | del(.. | select ( . == "" ) ) | @json' "$MATRIX_FILE")

            echo "::group::Database List"
            echo "$database_list"
            echo "::endgroup::"

            echo "list=$database_list" >> $GITHUB_OUTPUT            

      - name: Prepare Zabbix component list
        id: components
        env:
          MATRIX_FILE: ${{ env.MATRIX_FILE }}
        run: |
            component_list=$(jq -r '.components | map_values(select(.rhel == true)) | keys | @json' "$MATRIX_FILE")

            echo "::group::Zabbix Component List"
            echo "$component_list"
            echo "::endgroup::"

            echo "list=$component_list" >> $GITHUB_OUTPUT            

      - name: Get branch info
        id: branch_info
        shell: bash
        env:
          LATEST_BRANCH: ${{ env.LATEST_BRANCH }}
          github_ref: ${{ github.ref }}
          TRUNK_MAJOR_VERSION: ${{ inputs.trunk_version }}
        run: |
            result=false
            sha_short=$(git rev-parse --short HEAD)

            if [[ "$github_ref" == "refs/tags/"* ]]; then
                github_ref=${github_ref%.*}
            fi

            github_ref=${github_ref##*/}

            if [[ "$github_ref" == "$LATEST_BRANCH" ]]; then
                result=true
            fi

            echo "::group::Branch metadata"
            echo "is_default_branch - $result"
            echo "current_branch - $github_ref"
            if [ "${github_ref//.}" == "trunk" ] && [ ! -z "$TRUNK_MAJOR_VERSION" ]; then
                echo "secret_prefix=RHEL_${TRUNK_MAJOR_VERSION//.}"
            else
                echo "secret_prefix=RHEL_${github_ref//.}"
            fi
            echo "sha_short - $sha_short"
            echo "::endgroup::"

            echo "is_default_branch=$result" >> $GITHUB_OUTPUT
            echo "current_branch=$github_ref" >> $GITHUB_OUTPUT
            if [ "${github_ref//.}" == "trunk" ] && [ ! -z "$TRUNK_MAJOR_VERSION" ]; then
                echo "secret_prefix=RHEL_${TRUNK_MAJOR_VERSION//.}" >> $GITHUB_OUTPUT
            else
                echo "secret_prefix=RHEL_${github_ref//.}" >> $GITHUB_OUTPUT
            fi
            echo "sha_short=$sha_short" >> $GITHUB_OUTPUT            

      - name: Cleanup existing cache
        shell: bash
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          REPO: ${{ github.repository }}
          BRANCH: ${{ steps.branch_info.outputs.current_branch }}
          GH_RUN_ID: ${{ github.run_id }}
        run: |
            gh extension install actions/gh-actions-cache

            cache_keys=$(gh actions-cache list -R "${REPO}" -B "${BRANCH}" -L 100 --sort created-at --order desc | cut -f 1)

            ## Setting this to not fail the workflow while deleting cache keys
            set +e
            echo "Deleting caches..."
            for cache_key in $cache_keys
            do
                if [[ "$cache_key" == *"${GH_RUN_ID}" ]]; then
                    gh actions-cache delete $cache_key -R "${REPO}" -B "${BRANCH}" --confirm
                fi
            done            

  build_base:
    timeout-minutes: 30
    name: Build ${{ matrix.build }} base (${{ matrix.arch }})
    needs: ["init_build"]
    strategy:
      fail-fast: false
      matrix:
        build: [build-base]
        arch: ${{ fromJson(needs.init_build.outputs.platforms) }}
    runs-on: [self-hosted, linux, "${{ matrix.arch }}"]
    permissions:
      contents: read
    steps:
      - name: Checkout repository
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
        with:
          fetch-depth: 1

      - name: Install cosign
        if: ${{ env.AUTO_PUSH_IMAGES == 'true' }}
        uses: sigstore/cosign-installer@e1523de7571e31dbe865fd2e80c5c7c23ae71eb4
        with:
          cosign-release: 'v2.2.3'

      - name: Check cosign version
        if: ${{ env.AUTO_PUSH_IMAGES == 'true' }}
        run: cosign version

      - name: Fix string case
        id: lc
        env:
          ARCH: ${{ matrix.arch }}
        run: |
          echo "arch=${ARCH,,}" >> $GITHUB_OUTPUT          

      - name: Generate tags
        id: meta
        uses: docker/metadata-action@8e5442c4ef9f78752691e2d8f8d19755c6f78e81 # v5.5.1
        with:
          images: ${{ env.IMAGES_PREFIX }}${{ matrix.build }}
          tags: |
            type=sha,suffix=-${{ steps.lc.outputs.arch }}            

      - name: Build image
        id: build_image
        uses: redhat-actions/buildah-build@b4dc19b4ba891854660ab1f88a097d45aa158f76 # v2.12
        with:
          context: ${{ format('{0}/{1}/rhel', env.DOCKERFILES_DIRECTORY, matrix.build) }}
          layers: false
          tags: ${{ steps.meta.outputs.tags }}
          containerfiles: |
            ${{ env.DOCKERFILES_DIRECTORY }}/${{ matrix.build }}/rhel/Dockerfile            
          extra-args: |
            --pull
            --iidfile=${{ github.workspace }}/iidfile            

      - name: Image metadata
        id: image_metadata
        env:
          IMAGE_TAG: ${{ steps.build_image.outputs.image-with-tag }}
          CACHE_FILE_NAME: ${{ env.BASE_BUILD_NAME }}_${{ matrix.arch }}
          GITHUB_WORKSPACE: ${{ github.workspace }}
        run: |
            TAG_ID=$(cat $GITHUB_WORKSPACE/iidfile)

            echo "::group::Image tag"
            echo "image_tag=$IMAGE_TAG"
            echo "::endgroup::"
            echo "::group::Image Tag ID"
            echo "tag_id=$TAG_ID"
            echo "::endgroup::"
            echo "::group::Cache file name"
            echo "$CACHE_FILE_NAME"
            echo "::endgroup::"

            echo "$TAG_ID" > "${CACHE_FILE_NAME}_tag_id"
            echo "$IMAGE_TAG" > "${CACHE_FILE_NAME}_tag"

            echo "image_tag_id=${TAG_ID}" >> $GITHUB_OUTPUT
            echo "image_tag=${IMAGE_TAG}" >> $GITHUB_OUTPUT            

      - name: Cache image metadata
        uses: actions/cache/save@13aacd865c20de90d75de3b17ebe84f7a17d57d2 # v4.0.0
        with:
          path: |
              ${{ env.BASE_BUILD_NAME }}_${{ matrix.arch }}_tag_id
              ${{ env.BASE_BUILD_NAME }}_${{ matrix.arch }}_tag              
          key: ${{ env.BASE_BUILD_NAME }}-${{ matrix.arch }}-${{ github.run_id }}

      - name: Push image to local storage
        id: push_image
        env:
          IMAGE_TAG: ${{ steps.image_metadata.outputs.image_tag }}
          IMAGE_TAG_ID: ${{ steps.image_metadata.outputs.image_tag_id }}
          IMAGE_DIR: ${{ env.IMAGE_DIR }}
        run: |
            echo "::group::Result"
            echo "Image ${IMAGE_TAG} location: \"${IMAGE_DIR}/${IMAGE_TAG_ID}\""
            podman push "${IMAGE_TAG}" dir:"${IMAGE_DIR}/${IMAGE_TAG_ID}"
            echo "::endgroup::"            

      - name: Post build image
        if: ${{ success() || failure() }}
        env:
         GITHUB_WORKSPACE: ${{ github.workspace }}
        run: |
            echo "::group::Result"

            rm -rf "$GITHUB_WORKSPACE/iidfile"

            echo "Removing working containers"
            buildah rm -a 2>/dev/null || true
            echo "Removing container data in storage not controlled by podman"
            podman system prune --external 2>/dev/null
            echo "Removing all unused container data with volumes"
            podman system prune -a --volumes -f 2>/dev/null
            echo "Reseting podman storage to default state"
            podman system reset -f 2>/dev/null || true

            echo "::endgroup::"            

      - name: Check on failures
        if: ${{ (cancelled() || failure()) && ( steps.push_image.outcome == 'failure' || steps.push_image.outcome == 'cancelled') }}
        env:
          IMAGE_TAG_ID: ${{ steps.image_metadata.outputs.image_tag_id }}
          IMAGE_DIR: ${{ env.IMAGE_DIR }}
        run: |
            echo "::group::Removing orphaned image"
            rm -rf "${IMAGE_DIR}/${IMAGE_TAG_ID}"
            echo "::endgroup::"            

  build_base_database:
    timeout-minutes: 90
    needs: [ "build_base", "init_build"]
    name: Build ${{ matrix.build }} base (${{ matrix.arch }})
    strategy:
      fail-fast: false
      matrix:
        build: ${{ fromJson(needs.init_build.outputs.database) }}
        arch: ${{ fromJson(needs.init_build.outputs.platforms) }}
    runs-on: [self-hosted, linux, "${{ matrix.arch }}"]
    permissions:
      contents: read
    steps:
      - name: Checkout repository
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
        with:
          fetch-depth: 1

      - name: Fix string case
        id: lc
        env:
          ARCH: ${{ matrix.arch }}
        run: |
          echo "arch=${ARCH,,}" >> $GITHUB_OUTPUT          

      - name: Download metadata of ${{ env.BASE_BUILD_NAME }}:${{ matrix.arch }}
        uses: actions/cache/restore@13aacd865c20de90d75de3b17ebe84f7a17d57d2 # v4.0.0
        with:
          path: |
              ${{ env.BASE_BUILD_NAME }}_${{ matrix.arch }}_tag_id
              ${{ env.BASE_BUILD_NAME }}_${{ matrix.arch }}_tag              
          key: ${{ env.BASE_BUILD_NAME }}-${{ matrix.arch }}-${{ github.run_id }}

      - name: Pull ${{ env.BASE_BUILD_NAME }}:${{ matrix.arch }} image from local storage
        id: base_build
        env:
         MATRIX_ARCH: ${{ matrix.arch }}
         BASE_IMAGE: ${{ env.BASE_BUILD_NAME }}
         IMAGES_PREFIX: ${{ env.IMAGES_PREFIX }}
        run: |
            BASE_TAG_ID=$(cat "${BASE_IMAGE}_${MATRIX_ARCH}_tag_id")
            BASE_IMAGE_TAG=$(cat "${BASE_IMAGE}_${MATRIX_ARCH}_tag")

            echo "::group::Pull image"
            echo "podman pull dir:\"${IMAGE_DIR}/${BASE_TAG_ID}\""
            podman pull dir:"${IMAGE_DIR}/${BASE_TAG_ID}"
            echo "::endgroup::"

            echo "::group::Tag image"
            echo "podman tag \"${BASE_TAG_ID}\" \"${BASE_IMAGE_TAG}\""
            podman tag "${BASE_TAG_ID}" "${BASE_IMAGE_TAG}"
            echo "::endgroup::"

            echo "::group::SHA256 tag"
            DIGEST=$(podman inspect "${BASE_TAG_ID}" --format '{{ .Digest }}')
            BASE_BUILD_IMAGE="${IMAGES_PREFIX}${BASE_IMAGE}@${DIGEST}"

            echo "base_build_image=${BASE_BUILD_IMAGE}"
            echo "::endgroup::"

            echo "base_build_image=${BASE_BUILD_IMAGE}" >> $GITHUB_OUTPUT            

      - name: Generate tags
        id: meta
        uses: docker/metadata-action@8e5442c4ef9f78752691e2d8f8d19755c6f78e81 # v5.5.1
        with:
          images: ${{ env.IMAGES_PREFIX }}${{ matrix.build }}
          tags: |
            type=sha,suffix=-${{ steps.lc.outputs.arch }}            

      - name: Build image
        id: build_image
        uses: redhat-actions/buildah-build@b4dc19b4ba891854660ab1f88a097d45aa158f76 # v2.12
        with:
          context: ${{ format('{0}/{1}/rhel', env.DOCKERFILES_DIRECTORY, matrix.build) }}
          layers: false
          tags: ${{ steps.meta.outputs.tags }}
          containerfiles: |
            ${{ env.DOCKERFILES_DIRECTORY }}/${{ matrix.build }}/rhel/Dockerfile            
          build-args: BUILD_BASE_IMAGE=${{ steps.base_build.outputs.base_build_image }}
          extra-args: |
            --iidfile=${{ github.workspace }}/iidfile            

      - name: Prepare image metadata
        id: image_metadata
        env:
          IMAGE_TAG: ${{ steps.build_image.outputs.image-with-tag }}
          CACHE_FILE_NAME: ${{ matrix.build }}_${{ matrix.arch }}
          GITHUB_WORKSPACE: ${{ github.workspace }}
        run: |
            TAG_ID=$(cat $GITHUB_WORKSPACE/iidfile)

            echo "::group::Image tag"
            echo "image_tag=$IMAGE_TAG"
            echo "::endgroup::"
            echo "::group::Image Tag ID"
            echo "tag_id=$TAG_ID"
            echo "::endgroup::"
            echo "::group::Cache file name"
            echo "$CACHE_FILE_NAME"
            echo "::endgroup::"

            echo "$TAG_ID" > "${CACHE_FILE_NAME}_tag_id"
            echo "$IMAGE_TAG" > "${CACHE_FILE_NAME}_tag"

            echo "image_tag_id=${TAG_ID}" >> $GITHUB_OUTPUT
            echo "image_tag=${IMAGE_TAG}" >> $GITHUB_OUTPUT            

      - name: Cache image metadata
        uses: actions/cache/save@13aacd865c20de90d75de3b17ebe84f7a17d57d2 # v4.0.0
        with:
          path: |
              ${{ matrix.build }}_${{ matrix.arch }}_tag_id
              ${{ matrix.build }}_${{ matrix.arch }}_tag              
          key: ${{ matrix.build }}-${{ matrix.arch }}-${{ github.run_id }}

      - name: Push image to local storage
        id: push_image
        env:
          IMAGE_TAG: ${{ steps.image_metadata.outputs.image_tag }}
          IMAGE_TAG_ID: ${{ steps.image_metadata.outputs.image_tag_id }}
          IMAGE_DIR: ${{ env.IMAGE_DIR }}
        run: |
            echo "::group::Result"
            echo "podman push \"${IMAGE_TAG}\" dir:\"${IMAGE_DIR}/${IMAGE_TAG_ID}\""
            podman push "${IMAGE_TAG}" dir:"${IMAGE_DIR}/${IMAGE_TAG_ID}"
            echo "::endgroup::"            

      - name: Post build image
        if: ${{ success() || failure() }}
        env:
         GITHUB_WORKSPACE: ${{ github.workspace }}
        run: |
            echo "::group::Result"

            rm -rf "$GITHUB_WORKSPACE/iidfile"

            echo "Removing working containers"
            buildah rm -a 2>/dev/null || true
            echo "Removing container data in storage not controlled by podman"
            podman system prune --external 2>/dev/null
            echo "Removing all unused container data with volumes"
            podman system prune -a --volumes -f 2>/dev/null
            echo "Reseting podman storage to default state"
            podman system reset -f 2>/dev/null || true

            echo "::endgroup::"            

      - name: Check on failures
        if: ${{ (cancelled() || failure()) && ( steps.push_image.outcome == 'failure' || steps.push_image.outcome == 'cancelled') }}
        env:
          IMAGE_TAG_ID: ${{ steps.image_metadata.outputs.image_tag_id }}
          IMAGE_DIR: ${{ env.IMAGE_DIR }}
        run: |
            echo "::group::Removing orphaned image"
            rm -rf "${IMAGE_DIR}/${IMAGE_TAG_ID}"
            echo "::endgroup::"            

  build_images:
    timeout-minutes: 30
    needs: [ "build_base_database", "init_build"]
    name: Build ${{ matrix.build }} image (${{ matrix.arch }})
    strategy:
      fail-fast: false
      matrix:
        build: ${{ fromJson(needs.init_build.outputs.components) }}
        arch: ${{ fromJson(needs.init_build.outputs.platforms) }}
    runs-on: [self-hosted, linux, "${{ matrix.arch }}"]
    permissions:
      contents: read
    steps:
      - name: Checkout repository
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
        with:
          fetch-depth: 1

      - name: Variables formating
        id: var_format
        env:
          MATRIX_BUILD: ${{ matrix.build }}
        run: |
            MATRIX_BUILD=${MATRIX_BUILD^^}
            MATRIX_BUILD=${MATRIX_BUILD//-/_}

            echo "::group::Result"
            echo "matrix_build=${MATRIX_BUILD}"
            echo "::endgroup::"
            echo "matrix_build=${MATRIX_BUILD}" >> $GITHUB_OUTPUT            

      - name: Detect Build Base Image
        id: build_base_image
        if: ${{ matrix.build != 'snmptraps' }}
        env:
          MATRIX_BUILD: ${{ matrix.build }}
          MATRIX_FILE: ${{ env.MATRIX_FILE }}
        run: |
            BUILD_BASE=$(jq -r ".components.\"$MATRIX_BUILD\".base" "$MATRIX_FILE")

            echo "::group::Base Build Image"
            echo "$BUILD_BASE"
            echo "::endgroup::"

            echo "build_base=${BUILD_BASE}" >> $GITHUB_OUTPUT            

      - name: Download metadata of ${{ steps.build_base_image.outputs.build_base }}:${{ matrix.arch }}
        if: ${{ matrix.build != 'snmptraps' }}
        uses: actions/cache/restore@13aacd865c20de90d75de3b17ebe84f7a17d57d2 # v4.0.0
        with:
          path: |
              ${{ steps.build_base_image.outputs.build_base }}_${{ matrix.arch }}_tag_id
              ${{ steps.build_base_image.outputs.build_base }}_${{ matrix.arch }}_tag              
          key: ${{ steps.build_base_image.outputs.build_base }}-${{ matrix.arch }}-${{ github.run_id }}

      - name: Pull ${{ steps.build_base_image.outputs.build_base }}:${{ matrix.arch }} image
        id: base_build
        if: ${{ matrix.build != 'snmptraps' }}
        env:
         MATRIX_ARCH: ${{ matrix.arch }}
         BASE_IMAGE: ${{ steps.build_base_image.outputs.build_base }}
         IMAGES_PREFIX: ${{ env.IMAGES_PREFIX }}
        run: |
            BASE_TAG_ID=$(cat "${BASE_IMAGE}_${MATRIX_ARCH}_tag_id")
            BASE_IMAGE_TAG=$(cat "${BASE_IMAGE}_${MATRIX_ARCH}_tag")

            echo "::group::Pull image"
            echo "podman pull dir:\"${IMAGE_DIR}/${BASE_TAG_ID}\""
            podman pull dir:"${IMAGE_DIR}/${BASE_TAG_ID}"
            echo "::endgroup::"

            echo "::group::Tag image"
            echo "podman tag \"${BASE_TAG_ID}\" \"${BASE_IMAGE_TAG}\""
            podman tag "${BASE_TAG_ID}" "${BASE_IMAGE_TAG}"
            echo "::endgroup::"

            echo "::group::SHA256 tag"
            DIGEST=$(podman inspect "${BASE_TAG_ID}" --format '{{ .Digest }}')
            BASE_BUILD_IMAGE="${IMAGES_PREFIX}${BASE_IMAGE}@${DIGEST}"
            echo "digest=${BASE_BUILD_IMAGE}"
            echo "::endgroup::"

            echo "base_build_image=${BASE_BUILD_IMAGE}" >> $GITHUB_OUTPUT            

      - name: Remove smartmontools
        if: ${{ matrix.build == 'agent2' }}
        env:
          DOCKERFILES_DIRECTORY: ${{ env.DOCKERFILES_DIRECTORY }}
        run: |
          sed -i '/smartmontools/d' "$DOCKERFILES_DIRECTORY/agent2/rhel/Dockerfile"          

      - name: Generate tags
        id: meta
        uses: docker/metadata-action@8e5442c4ef9f78752691e2d8f8d19755c6f78e81 # v5.5.1
        with:
          images: ${{ env.REGISTRY }}/${{ env.REGISTRY_NAMESPACE }}/${{ secrets[format('{0}_{1}_PROJECT', needs.init_build.outputs.secret_prefix, steps.var_format.outputs.matrix_build)] || matrix.build }}
          tags: |
            type=semver,pattern={{version}}
            type=sha            
          flavor: |
            latest=${{ github.event_name == 'release' }}
            suffix=${{ matrix.arch == 'ARM64' && '-arm64' || '' }},onlatest=true            

      - name: Build image
        id: build_image
        uses: redhat-actions/buildah-build@b4dc19b4ba891854660ab1f88a097d45aa158f76 # v2.12
        with:
          context: ${{ format('{0}/{1}/rhel', env.DOCKERFILES_DIRECTORY, matrix.build) }}
          layers: false
          tags: ${{ steps.meta.outputs.tags }}
          labels: |
            org.opencontainers.image.revision=${{ fromJSON(steps.meta.outputs.json).labels['org.opencontainers.image.revision'] }}
            org.opencontainers.image.created=${{ fromJSON(steps.meta.outputs.json).labels['org.opencontainers.image.created'] }}            
          containerfiles: |
            ${{ env.DOCKERFILES_DIRECTORY }}/${{ matrix.build }}/rhel/Dockerfile            
          extra-args: |
            --pull
            --iidfile=${{ github.workspace }}/iidfile            
          build-args: BUILD_BASE_IMAGE=${{ steps.base_build.outputs.base_build_image }}

      - name: Log in to ${{ env.REGISTRY }}
        uses: redhat-actions/podman-login@9184318aae1ee5034fbfbacc0388acf12669171f # v1.6
        if: ${{ env.AUTO_PUSH_IMAGES == 'true' }}
        with:
          username: ${{ format('redhat-isv-containers+{0}-robot', secrets[format('{0}_{1}_PROJECT',  needs.init_build.outputs.secret_prefix, steps.var_format.outputs.matrix_build)]) }}
          password: ${{ secrets[format('{0}_{1}_SECRET', needs.init_build.outputs.secret_prefix, steps.var_format.outputs.matrix_build)] }}
          registry: ${{ env.REGISTRY }}
          auth_file_path: /tmp/.docker_${{ matrix.build }}_${{ matrix.arch }}_${{ needs.init_build.outputs.sha_short }}

      - name: Push to RedHat certification procedure (1st)
        id: push_to_registry
        if: ${{ env.AUTO_PUSH_IMAGES == 'true' }}
        uses: redhat-actions/push-to-registry@9986a6552bc4571882a4a67e016b17361412b4df # v2.7.1
        with:
          tags: ${{ steps.meta.outputs.tags }}

      - name: Preflight certification
        if: ${{ env.AUTO_PUSH_IMAGES == 'true' }}
        env:
          PFLT_DOCKERCONFIG: /tmp/.docker_${{ matrix.build }}_${{ matrix.arch }}_${{ needs.init_build.outputs.sha_short }}
          PFLT_CERTIFICATION_PROJECT_ID: ${{ secrets[format('{0}_{1}_PROJECT', needs.init_build.outputs.secret_prefix, steps.var_format.outputs.matrix_build)] }}
          PFLT_PYXIS_API_TOKEN: ${{ secrets.REDHAT_API_TOKEN }}
          PFLT_ARTIFACTS: ${{ env.PFLT_ARTIFACTS }}
          PFLT_LOGLEVEL: ${{ env.PFLT_LOGLEVEL }}
          IMAGE_TAG: ${{ steps.build_image.outputs.image-with-tag }}
          PREFLIGHT_IMAGE: ${{ env.PREFLIGHT_IMAGE }}
        run: |
            mkdir -p $PFLT_ARTIFACTS
            echo "::group::Pull preflight \"$PREFLIGHT_IMAGE\" image"
            podman pull "$PREFLIGHT_IMAGE"
            echo "::endgroup::"

            echo "::group::Perform certification tests"
            podman run \
              -it \
              --rm \
              --security-opt=label=disable \
              --env PFLT_LOGLEVEL=$PFLT_LOGLEVEL \
              --env PFLT_ARTIFACTS=/artifacts \
              --env PFLT_LOGFILE=/artifacts/preflight.log \
              --env PFLT_CERTIFICATION_PROJECT_ID=$PFLT_CERTIFICATION_PROJECT_ID \
              --env PFLT_PYXIS_API_TOKEN=$PFLT_PYXIS_API_TOKEN \
              --env PFLT_DOCKERCONFIG=/temp-authfile.json \
              -v $PFLT_ARTIFACTS:/artifacts \
              -v $PFLT_DOCKERCONFIG:/temp-authfile.json:ro \
                "$PREFLIGHT_IMAGE" check container $IMAGE_TAG --submit
            podman rmi -i -f "$PREFLIGHT_IMAGE"
            echo "::endgroup::"            

      - name: Push to RedHat certification procedure (all tags)
        id: push_to_registry_all_tags
        if: ${{ env.AUTO_PUSH_IMAGES == 'true' }}
        uses: redhat-actions/push-to-registry@9986a6552bc4571882a4a67e016b17361412b4df # v2.7.1
        with:
          tags: ${{ steps.meta.outputs.tags }}

      - name: Post Preflight certification
        if: ${{ env.AUTO_PUSH_IMAGES == 'true' && (success() || failure()) }}
        env:
          PREFLIGHT_IMAGE: ${{ env.PREFLIGHT_IMAGE }}
          PFLT_ARTIFACTS: ${{ env.PFLT_ARTIFACTS }}
        run: |
            echo "::group::Result"
            rm -rf "$PFLT_ARTIFACTS"
            podman rmi -i -f "$PREFLIGHT_IMAGE"
            echo "::endgroup::"            

      - name: Image digest
        env:
          GITHUB_WORKSPACE: ${{ github.workspace }}
        run: |
            TAG_ID=$(cat $GITHUB_WORKSPACE/iidfile)
            echo "::group::Image digest"
            echo "$TAG_ID"
            echo "::endgroup::"            

      - name: Post build image
        if: ${{ success() || failure() }}
        env:
         GITHUB_WORKSPACE: ${{ github.workspace }}
        run: |
            echo "::group::Result"

            rm -rf "$GITHUB_WORKSPACE/iidfile"

            echo "Removing working containers"
            buildah rm -a 2>/dev/null || true
            echo "Removing container data in storage not controlled by podman"
            podman system prune --external 2>/dev/null
            echo "Removing all unused container data with volumes"
            podman system prune -a --volumes -f 2>/dev/null
            echo "Reseting podman storage to default state"
            podman system reset -f 2>/dev/null || true

            echo "::endgroup::"            

  clear_artifacts:
    timeout-minutes: 10
    needs: [ "build_images", "init_build"]
    name: Clear ${{ matrix.build }} image cache (${{ matrix.arch }})
    strategy:
      fail-fast: false
      matrix:
        build: ${{ fromJson(needs.init_build.outputs.database) }}
        arch: ${{ fromJson(needs.init_build.outputs.platforms) }}
    runs-on: [self-hosted, linux, "${{ matrix.arch }}"]
    if: ${{ needs.build_base_database.result == 'success' }}
    permissions: {}
    steps:
      - name: Download metadata of ${{ matrix.build }}:${{ matrix.arch }}
        uses: actions/cache/restore@13aacd865c20de90d75de3b17ebe84f7a17d57d2 # v4.0.0
        with:
          path: |
              ${{ matrix.build }}_${{ matrix.arch }}_tag_id
              ${{ matrix.build }}_${{ matrix.arch }}_tag              
          key: ${{ matrix.build }}-${{ matrix.arch }}-${{ github.run_id }}

      - name: Remove ${{ matrix.build }}:${{ matrix.arch }} cache
        env:
         CACHE_FILE_NAME: ${{ matrix.build }}_${{ matrix.arch }}
         IMAGE_DIR: ${{ env.IMAGE_DIR }}
        run: |
            echo "::group::Result"

            BASE_TAG=$(cat "${CACHE_FILE_NAME}_tag_id")
            echo "Removing ${IMAGE_DIR}/${BASE_TAG}"
            rm -rf "${IMAGE_DIR}/${BASE_TAG}"

            echo "::endgroup::"            

      - name: Download metadata of ${{ env.BASE_BUILD_NAME }}:${{ matrix.arch }}
        uses: actions/cache/restore@13aacd865c20de90d75de3b17ebe84f7a17d57d2 # v4.0.0
        with:
          path: |
              ${{ env.BASE_BUILD_NAME }}_${{ matrix.arch }}_tag_id
              ${{ env.BASE_BUILD_NAME }}_${{ matrix.arch }}_tag              
          key: ${{ env.BASE_BUILD_NAME }}-${{ matrix.arch }}-${{ github.run_id }}

      - name: Remove ${{ env.BASE_BUILD_NAME }}:${{ matrix.arch }} cache
        env:
         CACHE_FILE_NAME: ${{ env.BASE_BUILD_NAME }}_${{ matrix.arch }}
         IMAGE_DIR: ${{ env.IMAGE_DIR }}
        run: |
            echo "::group::Result"

            BASE_TAG=$(cat "${CACHE_FILE_NAME}_tag_id")
            echo "Removing ${IMAGE_DIR}/${BASE_TAG}"
            rm -rf "${IMAGE_DIR}/${BASE_TAG}"

            echo "::endgroup::"